How are TNK straddle max profit and max loss calculated?

Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the TNK straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 45.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,372.36 per contract. Live intraday quotes will differ as the chain moves through the trading session.

What is the breakeven for a TNK straddle?

The breakeven for the TNK straddle priced on this page is roughly $61.05 and $88.95 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current TNK market-implied 1-standard-deviation expected move is approximately 13.04%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.

How does current TNK implied volatility affect this straddle?

TNK ATM IV is at 45.50% with IV rank near 38.48%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.

TNK Straddle Strategy

TNK (Teekay Tankers Ltd.), in the Energy sector, (Oil & Gas Midstream industry), listed on NYSE.

Teekay Tankers Ltd. provides marine transportation services to oil industries in Bermuda and internationally. The company offers voyage and time charter services; and offshore ship-to-ship transfer services of commodities primarily crude oil and refined oil products, as well as liquid gases and various other products. It also provides tanker commercial and technical management services. As of December 31, 2021, the company owned and leased 48 double-hull oil tankers, time-chartered in two Aframax tankers, and one LR2 tanker. Teekay Tankers Ltd. was incorporated in 2007 and is headquartered in Hamilton, Canada.

TNK (Teekay Tankers Ltd.) trades in the Energy sector, specifically Oil & Gas Midstream, with a market capitalization of approximately $2.68B, a trailing P/E of 7.66, a beta of -0.23 versus the broader market, a 52-week range of 41.05-83.99, average daily share volume of 560K, a public-listing history dating back to 2007, approximately 2K full-time employees. These structural characteristics shape how TNK stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of -0.23 indicates TNK has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. The trailing P/E of 7.66 is on the value side, where IV often compresses outside event windows because forward growth expectations are already discounted into the share price. TNK pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a straddle on TNK?

A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration.

Current TNK snapshot

As of May 15, 2026, spot at $77.16, ATM IV 45.50%, IV rank 38.48%, expected move 13.04%. The straddle on TNK below is built from the same end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 98-day expiry.

Why this straddle structure on TNK specifically: TNK IV at 45.50% is mid-range versus its 1-year history, so strategy selection should anchor more to the directional thesis than to the IV regime, with a market-implied 1-standard-deviation move of approximately 13.04% (roughly $10.07 on the underlying). The 98-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated TNK expiries trade a higher absolute premium for lower per-day decay. Position sizing on TNK should anchor to the underlying notional of $77.16 per share and to the trader's directional view on TNK stock.

TNK straddle setup

The TNK straddle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With TNK near $77.16, the first option leg uses a $75.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed TNK chain at a 98-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 TNK shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$75.00	$8.15
Buy 1	Put	$75.00	$5.80

TNK straddle risk and reward

Net Premium / Debit: -$1,395.00
Max Profit (per contract): Unbounded
Max Loss (per contract): -$1,372.36
Breakeven(s): $61.05, $88.95
Risk / Reward Ratio: Unbounded

Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit.

TNK straddle payoff curve

Modeled P&L at expiration across a range of underlying prices for the straddle on TNK. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.

Underlying Price	% From Spot	P&L at Expiration
$0.01	-100.0%	+$6,104.00
$17.07	-77.9%	+$4,398.06
$34.13	-55.8%	+$2,692.12
$51.19	-33.7%	+$986.18
$68.25	-11.6%	-$719.76
$85.31	+10.6%	-$364.30
$102.37	+32.7%	+$1,341.64
$119.43	+54.8%	+$3,047.58
$136.49	+76.9%	+$4,753.52
$153.54	+99.0%	+$6,459.46

When traders use straddle on TNK

Straddles on TNK are pure-volatility plays that profit from large moves in either direction; traders typically buy TNK straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.

TNK thesis for this straddle

The market-implied 1-standard-deviation range for TNK extends from approximately $67.09 on the downside to $87.23 on the upside. A TNK long straddle is a pure-volatility play: it profits when the underlying moves far enough from the strike in either direction to overcome the combined call plus put debit, regardless of direction. Current TNK IV rank near 38.48% is mid-range against its 1-year distribution, so the IV signal is neutral; the straddle thesis on TNK should anchor more to the directional view and the expected-move geometry. As a Energy name, TNK options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to TNK-specific events.

TNK straddle positions are structurally neutral / high-volatility (long premium); the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. TNK positions also carry Energy sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move TNK alongside the broader basket even when TNK-specific fundamentals are unchanged. Always rebuild the position from current TNK chain quotes before placing a trade.

Frequently asked questions

What is a straddle on TNK?: A straddle on TNK is the straddle strategy applied to TNK (stock). The strategy is structurally neutral / high-volatility (long premium): A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration. With TNK stock trading near $77.16, the strikes shown on this page are snapped to the nearest listed TNK chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are TNK straddle max profit and max loss calculated?: Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the TNK straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 45.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,372.36 per contract. Live intraday quotes will differ as the chain moves through the trading session.
What is the breakeven for a TNK straddle?: The breakeven for the TNK straddle priced on this page is roughly $61.05 and $88.95 at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current TNK market-implied 1-standard-deviation expected move is approximately 13.04%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a straddle on TNK?: Straddles on TNK are pure-volatility plays that profit from large moves in either direction; traders typically buy TNK straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
How does current TNK implied volatility affect this straddle?: TNK ATM IV is at 45.50% with IV rank near 38.48%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.